CNN news 2009-09-23 加文本

1.Investigators are looking for about a dozen more people in connection with a wide ranging terrorism investigation in the US.

in connection with与…有联系,与…有关,关于

例句：He was in detention in connection with the bribery affair.
      他因与贿赂事件有牵连而被拘留了。

2.The US and China are the two biggest polluters on the planet, and world activists and leaders are at the United Nations today trying to lay the ground work for an agreement to eliminate climate change on everything from food and energy, to security and trade.

lay ground for为……打下基础

3.We know that if we put the right rules and incentives in place, we will unleash the creative power of our best scientists and engineers and entrepreneurs to build a better world.

in place在适当的位置上;合适的,恰当的,到位

例句：A little gratitude would be in place.
      应当略表谢意。

      Tomorrow is my birthday and I'm going to have a huge party in place.
      明天是我的生日，我打算办个大型生日派对。